Hi Anyone could point me in the right direction of a step-by-step guide which shows me how to do this? I read things about using Odin and flashing it with the ROM etc but I'd like an accessible guide to teach me please? Many Thanks in advance!
There may be more information in the link, in the linked thread from this forum. http://forums.afterdawn.com/t.cfm/f-245/jelly_bean_4_1_2-957082/
Actually odin is the easy way to do it but finding odin is not eaay and if you have the wrong version of odin your in deep dookie when you update your device